The two-way transmission of voice over a packet-switched IP network, which is part of the TCP/IP protocol suite. The terms "IP telephony" and "voice over IP" (VoIP) are synonymous. However ...

The (VoWi-Fi) market share analysis is set for explosive growth as top global telecom operators rapidly phase out ...

Up till 4G this was done using traditional circuit-switched telephony service, but with this fourth generation the entire standard instead moved to a packet-switched version akin to Voice-over-IP ...

Here's what to get: a Cisco 3745 router; Cisco DSP network module; Cisco IOS IP Plus Software 12.2.15ZJ; Cisco CallManager Express (CCME) voice-handling software; Cisco Unity Express network ...

With the analogue switch-off deadline set for early 2027, those keen to gain the benefits of IP technology should migrate ahead of that date, according to BT Continue Reading ...

The company’s long-running Voice-over-IP service gets a refreshed call experience. The company’s long-running Voice-over-IP service gets a refreshed call experience. Umar Shakir is a news ...

While these factors play a role, the game-changer is Voice over LTE or VoLTE ... data connection during calls VoLTE operates ...

Confirmation comes at a time when the likes of WhatsApp, Zoom, FaceTime, and Messenger dominate communication via voice over IP (VoIP), consigning direct calls to cellphones from the likes of ...

Phone calls over the LTE cellular data network. Voice over LTE (VoLTE) is a voice over IP (VoIP) service that uses the same IP network architecture as LTE data. Although transmitted in IP packets ...

In this Jargon Buster, we'll explore some key definitions around Voice over IP, and look at how VoIP fits into the wider unified communications landscape.

VoIP is the practice of using an Internet connection to pass voice data using IP instead of using the standard ... VoIP is being used more and more to keep corporate telephone costs down. Video over ...